新增learn-kubernetes（https://github.com/yyong-brs/learn-kubernetes）相关文件

learn/learn-kubernetes-master/kiamol/ch21/kubeless-cli.yaml

@@ -0,0 +1,33 @@
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: kubeless-cli
+  labels:
+    kiamol: ch21
+---
+apiVersion: v1
+kind: Pod
+metadata:
+  name: kubeless-cli
+  labels:
+    kiamol: ch21
+spec:
+  serviceAccountName: kubeless-cli
+  containers:
+    - name: kubeless-cli
+      image: kiamol/ch21-kubeless-cli
+---
+apiVersion: rbac.authorization.k8s.io/v1
+kind: ClusterRoleBinding
+metadata:
+  name: kubeless-cli
+  labels:
+    kiamol: ch21
+subjects:
+- kind: ServiceAccount
+  name: kubeless-cli
+  namespace: default
+roleRef:
+  kind: ClusterRole
+  name: cluster-admin   # tsk
+  apiGroup: rbac.authorization.k8s.io